| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: fWc|gq
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) 2T@GA 1G
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 `;|5
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. IQ< MyB(
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 aNn"X y\ k
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 T<3BT
6 工业化产品流程生产控制技术，产品质量稳定可靠。 $
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Main characteristics : | Xi%
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). 0P^L }VVX
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. \!vN
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. do*}syQ`O
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. `@d<n
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. ; 8WZx
6. Industrial production process control technology provides quality stable products. h&.wo !
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性能参数： T9)n Q[
Parameters: 'i;|c
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型号 <!-sZ_qq
MODEL EXPERT ]<(]u#g_d
355-0.3-100 EXPERT 9)xUA;Qw?z
355-0.5-100 EXPERT BqDKT
355-1-30 EXPERT 9a\nszwa
355-2-30 EXPERT <IW#ME
355-3-30 MV_Srz
平均输出功率1 D|Iur W1f
(Average power) 0.3W 0.5W 1W 2W 3W {oc igR 0
脉冲宽度1 I? THa<
(Pulse width) <80ns@100kHz [b{CkX06
脉冲重复频率 QB.J,o*XD4
(Pulse repetition rate) 10-200 kHz dm-pxE "
激光输出模式 Mb3}7 @/[
(Transverse mode) TEMoo ,B4VT 96*
光束质量 }X
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(Beam quality factor M2) <1.3 +3s%E{
光斑直径 M8H5K
(Beam diameter3) 2.0+/-0.2mm } N_NvY
光束发散角 :m86
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(Beam full divergence) <0.4Mrad }:0uo5 B7
光斑椭圆度 *Av"JAX
(Beam circularity) >0.9 [."[p Y
脉冲稳定性 8WE{5#oi
(Pulse-pulse stability) <3%RMS %Qg+R26U
功率稳定性 +&zYZA 8v
(Average Power stability) <5% RMS/8hr Kp+CH7I*
光束指向稳定性2 (Beam pointing stability) <25Urad/C E_KCNn-f
偏振度 b:qY gg
(Polarization ratio) >100:1 #r
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偏振方向 Dn c(l(
(Polarization Orientation) Horizontal Z/rP"|E uQ
使用寿命 NmMIQ@K
(Warranty lifetime) 10,000 小时/(18个月) 3=-4%%[M@
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1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. .2J
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2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. +T9:Udi
3. 所指温度为环境温度. The temperature refers to environment temperature. vI$t+m:
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